Bulmak 2016 D.O.O.E.L, Probištip, is the concession holder of ‘Zletovo’ and ‘Toranica’ ore deposits. After their acquisition the rail tracks and the main manufacturing equipment were repaired and rehabilitated. Modern roadheading equipment and equipment for the flotation works was delivered by leading companies:Atlas Copco, Sandvik, Aramine, Paus and Metso. As a result of the investments made, the modernization of the mines and the flotation works, an annual production of lead and zinc concentrates was archived in the amount of 30 000 tons.
‘Zletovo’ore deposit is situated between Kratovo and Zletovo in the western slopes of the mountain massif Osogovo. It is localized in the dacito-andesitic rocks of Kratovo-Zletovo volcanic area.
The annual productivity is 213 000 tons of ore.
The mine is equipped with modern mining equipment, manufactured by leading European companies such as Atlas Copco, Sandvik and Aramine,mainly delivered in 2016-2018.